-2(w+4)-2(w+6)=

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Solution for -2(w+4)-2(w+6)= equation:


Simplifying
-2(w + 4) + -2(w + 6) = 0

Reorder the terms:
-2(4 + w) + -2(w + 6) = 0
(4 * -2 + w * -2) + -2(w + 6) = 0
(-8 + -2w) + -2(w + 6) = 0

Reorder the terms:
-8 + -2w + -2(6 + w) = 0
-8 + -2w + (6 * -2 + w * -2) = 0
-8 + -2w + (-12 + -2w) = 0

Reorder the terms:
-8 + -12 + -2w + -2w = 0

Combine like terms: -8 + -12 = -20
-20 + -2w + -2w = 0

Combine like terms: -2w + -2w = -4w
-20 + -4w = 0

Solving
-20 + -4w = 0

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '20' to each side of the equation.
-20 + 20 + -4w = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -4w = 0 + 20
-4w = 0 + 20

Combine like terms: 0 + 20 = 20
-4w = 20

Divide each side by '-4'.
w = -5

Simplifying
w = -5

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